公开(公告)号：US20230418054A1

公开(公告)日：2023-12-28

申请号：US18463201

申请日：2023-09-07

Applicant: Magic Leap, Inc.

Inventor： Shiuli DAS ,  Suraj Manjunath Shanbhag ,  Abhishek Narain ,  Yan Xu

IPC: G02B27/00 ,  G02B27/01 ,  G06F21/32 ,  G06V40/18

CPC classification number: G02B27/0093 ,  G02B27/0172 ,  G06F21/32 ,  G02B27/0179 ,  G06V40/18 ,  G02B2027/0181 ,  G02B2027/014 ,  G02B2027/0138 ,  G02B2027/0178

Abstract: Systems and methods for depth plane selection in display system such as augmented reality display systems, including mixed reality display systems, are disclosed. A display(s) may present virtual image content via image light to an eye(s) of a user. The display(s) may output the image light to the eye(s) of the user, the image light to have different amounts of wavefront divergence corresponding to different depth planes at different distances away from the user. A camera(s) may capture images of the eye(s). An indication may be generated based on obtained images of the eye(s), indicating whether the user is identified. The display(s) may be controlled to output the image light to the eye(s) of the user, the image light to have the different amounts of wavefront divergence based at least in part on the generated indication indicating whether the user is identified.

公开(公告)号：US20220146823A1

公开(公告)日：2022-05-12

申请号：US17581593

申请日：2022-01-21

Applicant: Magic Leap, Inc.

Inventor： Shiuli DAS ,  Suraj Manjunath SHANBHAG ,  Abhishek NARAIN ,  Yan XU

IPC: G02B27/00 ,  G02B27/01 ,  G06F21/32 ,  G06V40/18

Abstract: Systems and methods for depth plane selection in display system such as augmented reality display systems, including mixed reality display systems, are disclosed. A display(s) may present virtual image content via image light to an eye(s) of a user. The display(s) may output the image light to the eye(s) of the user, the image light to have different amounts of wavefront divergence corresponding to different depth planes at different distances away from the user. A camera(s) may capture images of the eye(s). An indication may be generated based on obtained images of the eye(s), indicating whether the user is identified. The display(s) may be controlled to output the image light to the eye(s) of the user, the image light to have the different amounts of wavefront divergence based at least in part on the generated indication indicating whether the user is identified.

公开(公告)号：US20240290053A1

公开(公告)日：2024-08-29

申请号：US18658715

申请日：2024-05-08

Applicant: Magic Leap, Inc.

Inventor： Samuel A. MILLER ,  Lomesh AGARWAL ,  Lionel Ernest EDWIN ,  Ivan Li Chuen YEOH ,  Daniel FARMER ,  Sergey Fyodorovich PROKUSHKIN ,  Yonatan MUNK ,  Edwin Joseph SELKER ,  Erik FONSEKA ,  Paul M. GRECO ,  Jeffrey Scott SOMMERS ,  Bradley Vincent STUART ,  Shiuli DAS ,  Suraj Manjunath SHANBHAG

IPC: G06T19/00 ,  G02B27/01 ,  G06F3/01

CPC classification number: G06T19/006 ,  G02B6/0076 ,  G02B27/0172 ,  G06F3/013 ,  G02B2027/014 ,  G06T2200/24

Abstract: A display system includes a head-mounted display configured to project light, having different amounts of wavefront divergence, to an eye of a user to display virtual image content appearing to be disposed at different depth planes. The wavefront divergence may be changed in discrete steps, with the change in steps being triggered based upon whether the user is fixating on a particular depth plane. The display system may be calibrated for switching depth planes for a main user. Upon determining that a guest user is utilizing the system, rather than undergoing a full calibration, the display system may be configured to switch depth planes based on a rough determination of the virtual content that the user is looking at. The virtual content may have an associated depth plane and the display system may be configured to switch to the depth plane of that virtual content.

公开(公告)号：US20230139308A1

公开(公告)日：2023-05-04

申请号：US18148325

申请日：2022-12-29

Applicant: Magic Leap, Inc.

Inventor： Shiuli DAS ,  Suraj Manjunath SHANBHAG ,  Abhishek NARAIN ,  Yan XU

IPC: G02B27/00 ,  G02B27/01 ,  G06F21/32 ,  G06V40/18

Abstract: Systems and methods for depth plane selection in display system such as augmented reality display systems, including mixed reality display systems, are disclosed. A display(s) may present virtual image content via image light to an eye(s) of a user. The display(s) may output the image light to the eye(s) of the user, the image light to have different amounts of wavefront divergence corresponding to different depth planes at different distances away from the user. A camera(s) may capture images of the eye(s). An indication may be generated based on obtained images of the eye(s), indicating whether the user is identified. The display(s) may be controlled to output the image light to the eye(s) of the user, the image light to have the different amounts of wavefront divergence based at least in part on the generated indication indicating whether the user is identified.

公开(公告)号：US20210173206A1

公开(公告)日：2021-06-10

申请号：US17116999

申请日：2020-12-09

Applicant: Magic Leap, Inc.

Inventor： Shiuli DAS ,  Suraj Manjunath SHANBHAG ,  Abhishek NARAIN ,  Yan XU

IPC: G02B27/00 ,  G02B27/01 ,  G06F21/32 ,  G06K9/00

Abstract: Systems and methods for depth plane selection in display system such as augmented reality display systems, including mixed reality display systems, are disclosed. A display(s) may present virtual image content via image light to an eye(s) of a user. The display(s) may output the image light to the eye(s) of the user, the image light to have different amounts of wavefront divergence corresponding to different depth planes at different distances away from the user. A camera(s) may capture images of the eye(s). An indication may be generated based on obtained images of the eye(s), indicating whether the user is identified. The display(s) may be controlled to output the image light to the eye(s) of the user, the image light to have the different amounts of wavefront divergence based at least in part on the generated indication indicating whether the user is identified.